Abstract: The present disclosure provides a display panel and a display apparatus. The display panel has an active area and a non-active area connected to the active area. The display panel includes a substrate, an isolation structure, and a plurality of light-emitting devices. The isolation structure is arranged on a side of the substrate and has at least one recessed portion, a plurality of isolation openings are located in the active area, and at least part of each light-emitting device is located in an isolation opening. The at least one recessed portion is located in the non-active area, and the at least one recessed portion is recessed from a side of the isolation structure facing away from the substrate toward the substrate.

Abstract: The present application provides a display panel and a display apparatus. The display panel includes a substrate, a drive circuit layer, a pixel definition layer, and a plurality of light-emitting devices. In the display panel provided in the present application, an orthographic projection of a first via on a substrate is at a first shortest distance from an orthographic projection of a corresponding one of first pixel openings on the substrate, and an orthographic projection of a second via on the substrate is at a second shortest distance from an orthographic projection of a corresponding one of second pixel openings on the substrate, the first shortest distance being not equal to the second shortest distance, which is conducive to compressing the space outside the pixel openings, thereby increasing a pixel aperture ratio, enhancing the brightness of the display panel, and improving the display performance of the display panel.

Abstract: The present application provides a display panel. The display panel has an active area and a non-active area. The display panel includes: ; an isolation structure being provided with isolation openings in the active area; light-emitting devices, at least part of each of the light-emitting devices being located in the corresponding isolation opening; and at least one dam located on a side of the substrate, the at least one dam being located in the non-active area and at least partially surrounding the active area, where the at least one dam includes at least one first-type dam, the at least one first-type dam including a first blocking portion, the first blocking portion including one or more metal layers located on a side of the first electrode that is close to the substrate. According to the embodiments of the present application, the encapsulation reliability can be improved.

Abstract: The present application discloses a display panel, a display apparatus, and a preparation method for a display panel. The display panel includes a substrate, an isolation structure, a light-emitting layer, and a first encapsulation layer. The first encapsulation layer includes encapsulation portions configured to encapsulate light-emitting units. Orthogonal projections of adjacent encapsulation portions on the substrate overlap to form overlapping regions. The overlapping regions include a first region and a second region, and a width of the first region is different from a width of the second region, for example, the second region has a larger width, that is, adjacent encapsulation portions have a larger overlapping width in the second region.

Abstract: The present application provides a display panel and a display device. The display panel includes: a substrate; a plurality of first pixel drive units and a plurality of first via holes; a plurality of first pixel openings, an edge of the first pixel opening including a first straight portion, a second straight portion and a recessed portion, and a plurality of first light-emitting devices, the first light-emitting device being at least partially located in the first pixel opening and connected to the first pixel drive unit through the first via hole. The recessed portion has a second orthographic projection on the substrate, and an area of a first orthographic projection on a side of a first extension line close to the second orthographic projection is less than an area of the first orthographic projection on a side of the first extension line away from the second orthographic projection.

Abstract: A display panel and a display device. The display panel includes a substrate, an isolation layer, and a light-emitting layer. The light-emitting units include first light-emitting units, second light-emitting units and third light-emitting units adjacent to the first light-emitting units in the second direction, and fourth light-emitting units adjacent to the first light-emitting units in the first direction. A width of the isolation structure located between the first light-emitting unit and the second light-emitting unit is a first sub-width, a width of the isolation structure located between the first light-emitting unit and the third light-emitting unit is a second sub-width, a width of the isolation structure located between the first light-emitting unit and the fourth light-emitting unit is a third sub-width. The width of the isolation structure between the adjacent first light-emitting unit and fourth light-emitting unit in the first direction is larger.

Abstract: Disclosed is a display panel. The display panel includes a baseplate, and an isolation structure, a pixel defining layer, and a plurality of light-emitting devices located on the baseplate. The light-emitting device includes a first electrode, a light-emitting functional layer, and a second electrode sequentially stacked on the baseplate. The isolation structure includes isolation openings. The pixel defining layer includes a pixel opening communicated with the isolation opening. The light-emitting functional layer and the second electrode of the light-emitting device are confined in the isolation opening and the pixel opening. At the pixel opening and the isolation opening, orthogonal projections on the baseplate of at least two positions on an edge of the pixel opening are at differing distances from an orthogonal projection on the baseplate of an edge of the isolation opening. By offsetting the pixel opening, impedance between the second electrode and the isolation structure is decreased.

Abstract: A display panel and a display device. The display panel includes a substrate, a first electrode layer, an isolation structure, and a light-emitting functional layer. The first electrode layer is disposed on a side of the substrate and includes a plurality of first electrodes spaced apart. The isolation structure is disposed on a side of the substrate and is provided with a plurality of isolation openings. An orthographic projection of a first electrode on the substrate overlaps an orthographic projection of an isolation opening on the substrate. The light-emitting functional layer is disposed on a side of the first electrode layer away from the substrate and includes a light-emitting structure disposed corresponding to the first electrode.

Abstract: The embodiments of the present application provide a display panel, a method for preparing a display panel, and an electronic device. In a first normal section that is perpendicular to a plane where a substrate is located and passes through a line connecting centroids of two adjacent isolation openings, a common layer includes a first end close to an isolation structure, the isolation structure includes a second end, and a first included angle is formed between a line connecting the first end and the second end on the same side of an isolation opening and the plane where the substrate is located, where the first included angle is greater than or equal to 50°and less than or equal to 80°. Such a design can prevent the common layer from overlapping with the isolation structure, thereby avoiding lateral leakage of a light-emitting device caused by the overlap between the two.

Abstract: A display panel and a display device. The display panel includes a substrate, a first insulating layer, a first electrode layer, and a touch electrode layer. The substrate is provided with a thin-film transistor on one side of the substrate. The first insulating layer is disposed on the side of the thin-film transistor facing away from the substrate and provided with a connecting via penetrating the first insulating layer. The first electrode layer includes a first electrode electrically connected to the thin-film transistor through the connecting via. The touch electrode layer includes a touch electrode. The touch electrode is located on the side of the first electrode layer facing away from the substrate. The touch electrode includes a touch line. The orthographic projection of the touch line on the substrate at least partially overlaps the orthographic projection of the connecting via on the substrate.

Abstract: Disclosed are a display panel and a display device. A ratio of an area of an orthogonal projection of a first encapsulation unit on a base plate to a perimeter of an orthogonal projection of a first isolation opening on the base plate is a first ratio. A ratio of an area of an orthogonal projection of a second encapsulation unit on the base plate to a perimeter of an orthogonal projection of a second isolation opening on the base plate is a second ratio. A ratio of an area of an orthogonal projection of a third encapsulation unit on the base plate to a perimeter of an orthogonal projection of a third isolation opening on the base plate is a third ratio. The first ratio is less than or equal to a sum of the second ratio and the third ratio.

Abstract: Disclosed are a display panel and method of manufacturing the same, the display panel including a substrate, an isolation structure, and a light-emitting layer. The isolation structure defines light-transmitting openings in an enclosing manner to increase the transmittance of the display panel. At least part of the light-transmitting openings are disposed between adjacent light-emitting units of the same color, and the isolation structure and the light-transmitting openings are arranged in a similar manner between the light-emitting units of the same color, which improves the uniformity of the arrangement of the light-transmitting openings between adjacent light-emitting units of the same color, ameliorates poor display of the display panel, such as mura, and enhances the display effect of the display panel, thereby improving the use performance of OLED display products.

Abstract: Disclosed are a display panel and a display device. In the display panel, an isolation structure is electrically connected to a bonding region through a first power line. The isolation structure includes a connection region. An orthographic projection of the connection region on a substrate is located within an orthographic projection of the first power line on the substrate. The connection region includes a plurality of first connection holes. The isolation structure is electrically connected to a second end of the first power line through the plurality of first connection holes. A total area of the plurality of first connection holes is greater than a total area of an overlapping region between the first power line and the bonding region, thereby significantly reducing the risk of screen burn-in.

Abstract: A display panel and a display apparatus. The display panel includes: a base plate; a light-emitting device including a first electrode, a light-emitting layer arranged at a side of the first electrode away from the base plate, and a second electrode arranged at a side of the light-emitting layer away from the base plate; and a touch electrode located at a side of the light-emitting device away from the base plate and including a touch portion, in which at least one light-emitting device includes at least two sub-devices, the first electrodes of the sub-devices within the light-emitting device are electrically interconnected, and at least a portion of an orthographic projection of the touch portion on the base plate is located between orthographic projections of light-emitting areas of adjacent two sub-devices in a same light-emitting device on the base plate.

Abstract: A display panel and a display device. The display panel includes: a baseplate; an isolation structure disposed on one side of the baseplate, the isolation structure enclosing an isolation opening; a light-emitting layer including a light-emitting unit located in the isolation opening; an encapsulation layer including a plurality of encapsulation portions located on a side of the light-emitting unit away from the baseplate, the encapsulation portions respectively covering light-emitting units; a touch control layer located on a side of the encapsulation layer away from the baseplate, the touch control layer including a touch electrode, the touch electrode being located on the side of the encapsulation layer away from the baseplate, the touch electrode including a touch line, wherein an orthographic projection of the encapsulation portion on the baseplate and an orthographic projection of the touch line on the baseplate at least partially overlap.

Abstract: An array substrate and a display panel. The array substrate includes a base, a signal line layer group, and a first electrode layer. The signal line layer group includes a plurality of non-constant signal lines and a plurality of constant signal lines. The first electrode layer is located on a side of the signal line layer group away from the base, and the first electrode layer includes a pixel electrode. An overlapping area between an orthographic projection of the non-constant signal line and an orthographic projection of the pixel electrode on the base is less than an overlapping area between an orthographic projection of the constant signal line and the orthographic projection of the same one of the pixel electrodes on the base.

Abstract: Embodiments of the present application provide a display panel and a display apparatus. The display panel has an active area and a non-active area. The display panel includes: a substrate; an isolation structure provided on one side of the substrate and including an isolation portion and a lap portion, where the isolation portion encloses to form a plurality of isolation openings located in the active area, and the lap portion is located in the non-active area; and a plurality of light-emitting devices, at least part of each light-emitting device being located in each corresponding isolation opening, where a width of the isolation portion between two adjacent light-emitting devices is a first width, and along a first arrangement direction of the isolation portion and the lap portion, a minimum width of the lap portion is a second width, the second width being greater than the first width.

Abstract: Disclosed are a display panel, a manufacturing method therefor, and a display device. The display panel includes a substrate, a drive circuit layer, a first organic layer, an isolation structure, and a plurality of light-emitting devices, as well as a structural function layer, a first encapsulation layer, and a second encapsulation layer sequentially stacked. The drive circuit layer is disposed on the substrate, and the first organic layer is disposed on the side, facing away from the drive circuit layer, of the substrate. In the first region, the first organic layer is isolated from the first encapsulation layer by the structural function layer. An orthographic projection of the structural function layer on the substrate is continuous in the first region. This arrangement can prevent moisture entering from entering a damaged area of the second encapsulation layer to corrode the drive circuit layer.

Abstract: The present disclosure provides a display panel and a display device. The display panel includes a base plate, and an isolation structure provided with a plurality of isolation openings, a pixel-defining layer provided with a plurality of pixel openings and a plurality of light-emitting units disposed on the base plate. The plurality of light-emitting units include a first-type light-emitting unit and a second-type light-emitting unit. A ratio of an area of an orthographic projection of the pixel opening corresponding to the light-emitting unit on the base plate to an area of an orthographic projection of the isolation opening corresponding to the light-emitting unit on the base plate is referred to as a first ratio. The first ratio corresponding to the first-type light-emitting units is less than the first ratio corresponding to the second-type light-emitting units to adjust an aperture ratio of the display panel.

Abstract: The present application relates to the field of display technologies, and specifically provides a display panel and a display apparatus. The display panel includes a substrate and a pixel define layer. The pixel define layer is located on a side of the substrate. The pixel define layer is provided with a plurality of pixel openings. The pixel define layer includes a first sidewall on a side facing the pixel openings. The pixel define layer further includes a first bottom wall on a side facing the substrate. In a direction perpendicular to a plane in which the substrate is located, an end of the first sidewall close to the substrate intersects the first bottom wall to form a slope angle. The slope angle is not greater than 60°. A shape of the pixel openings of the pixel define layer may be adjusted to improve the use performance of the display panel.